Unfortunately the BBLD IDs are not stable. Some IDs consist of names, others of name+date, VIAF or GND. They are changing regularly. Therefore I have requested the deletion of this property to put an end to this chaos: WD:PFD#Property:P2580. Cheers
Unfortunately the BBLD IDs are not stable. Some IDs consist of names, others of name+date, VIAF or GND. They are changing regularly. Therefore I have requested the deletion of this property to put an end to this chaos: WD:PFD#Property:P2580. Cheers